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廠家直銷大量現貨
【關于產品混批】所有ppr管材需要以4米的倍數購買，地暖管材需以200的倍數購買，1件以上可混批。分水器都是一路的價格
【關于產品優惠】本廠網上所標價格都為批發價，量大請聯系金經理：13933076190
【關于物流運費】本店產品一律發物流，運費到付；可物流，請告知物流電話，沒有物流的，物流可到您所在的縣或者市，不提貨點近；提交訂單時請在運費處填0，可聯系客服咨詢物流費用。
【關于售后問題】任何問題請您在收到貨物的24小時內與我們聯系，我們會及時處理。退換貨物流費用需自理且不影響二次銷售。
PP-R管主要特點：
1、無毒、衛生。PP-R的原料分子只有氮氫素元素，，可用于凈飲用水系統。
2、保溫節能。PP-R管導熱系數為0.21w/mk，僅為鋼管的1/200。
3、較好的耐熱性。PP-R管的維卡軟化點131.5℃。較高工作溫度可達95℃。
4、使用壽命長。PP-R管在工作溫度70℃，工作壓力(P.N)1.0MPa條件下，使用壽命可達50年以上
5、安裝方便，連接。PP-R具有良好的焊接性能
6、物料可回收利用。PP-R廢料經清潔、破碎后回收利用于管材、管件生產。
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